Realizing services and slices across multiple operator domains

Supporting end-to-end network slices and services across operators has become an important use case of study for 5G networks as can be seen by 5G use cases published in 3GPP, ETSI as well as NGMN. This paper presents the in- depth architecture, implementation and experiment on a multi­domain orchest...

Full description

Saved in:
Bibliographic Details
Main Authors: Vaishnavi, I., Czentye, J., Gharbaoui, M., Giuliani, G., Haja, D., Harmatos, J., Jocha, D., Kim, J., Martini, B., MeMn, J., Monti, P., Nemeth, B., Poe, Wint Yi, Ramos, A., Sgambelluria, A., Sonkoly, B., Toka, L., Tusa, F., Bernardos, C. J., Szabo, R.
Format: Conference Proceeding
Language:English
Subjects:
5G mobile communication
5G slicing
Monitoring
Multi-operator Orchestration
Network topology
NFV
Numerical models
Pricing
Topology
Online Access:Request full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Supporting end-to-end network slices and services across operators has become an important use case of study for 5G networks as can be seen by 5G use cases published in 3GPP, ETSI as well as NGMN. This paper presents the in- depth architecture, implementation and experiment on a multi­domain orchestration framework that is ab le to deploy such multi-operator service as well as monitor the service for SLA compliance. Our implemented architecture allows operators to abstract their sensitive details while exposing the relevant amount of information to support inter-operator slice creation. Our experiment shows that the implemented framework is capable of creating services across operators while fulfilling the respective service requirements.
ISSN:2374-9709
DOI:10.1109/NOMS.2018.8406168